<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Title</title>
</head>
<body>
<h1>微博详情页面</h1>
<div>
  <h2>
    {{weibo.nickname}}说:{{weibo.content}}
  </h2>
  <img :src="weibo.url" width="200" alt="">
  <hr>
  <h3>全部评论</h3>
  <div v-for="c in arr">
    <h3>{{c.nickname}}评论{{c.content}}</h3>
  </div>
  <hr>
  <h3>发表评论</h3>
  <input type="text" placeholder="评论内容..." v-model="comment.content">
  <input type="button" value="发表评论" @click="send()">
</div>
<script src="https://cdn.bootcdn.net/ajax/libs/axios/0.21.1/axios.min.js"></script>
<script src="https://cdn.staticfile.org/vue/2.2.2/vue.min.js"></script>
<script>
  let v = new Vue({
    el: "body>div",
    data: {
      weibo: {},
      comment:{
        content:"",
        weiboId:""
      },
      arr:[]
    },
    methods: {
      send(){
        axios.post("/comment/insert",v.comment).then(function (response) {
          if (response.data==1){
            alert("评论完成!");
            location.reload();
          }else{
            alert("请先登录")
            location.href = "/login.html";
          }

        })
      }
    },
    created: function () {
      //通过地址栏中的id发请求获取微博详情
      axios.get("/weibo/selectById" + location.search).then(function (response) {
        v.weibo = response.data;
        v.comment.weiboId=v.weibo.id;
      }),
              axios.get("/comment/selects"+location.search).then(function (r) {
                v.arr=r.data;
              })

    }
  })
</script>
</body>
</html>